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Pheophytin-a is a suppressor against genotoxin-induced umu C gene expression in Salmonella typhimurium (TA 1535/pSK 1002)
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Identification of heterogenous antimutagenic activities in the extract of edible brown seaweeds, Laminaria japonica (Makonbu) and Undaria pinnatifida (Wakame) by umu gene expression system in Salmonella typhimurium (TA 1535/pSK 1002)
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Identification of antimutagenic polysaccharides in the extract of an edible brown alga, Eisenia bicyclis (Arame) by umu gene expression system in Salmonella typhimurium (TA 1535/pSR 1002)
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Identification of antimutagenic activities in the extracts of an edible brown alga, Hijikia fusiforme (Hijiki) by umu gene expression system in Salmonella typhimurium (TA 1535/pSK 1002)
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Suppressive effects of chlorophyllin on mutagen-induced umu C gene expression in Salmonella typhimurium (TA 1535/pSK 1002) and tumor promotor-dependent ornithine decarboxylase induction in BALB/c 3T3 fibroblasts
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Inhibitory effects of pheophorbide-a, a chlorophyll-related compound on skin tumor promotion in ICR mouse
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